ES2042822T3 - INSTALLATION OF EMISSION AND RECEPTION FOR THE TRANSMISSION OF INFORMATION IN THE INFRARED AREA. - Google Patents

INSTALLATION OF EMISSION AND RECEPTION FOR THE TRANSMISSION OF INFORMATION IN THE INFRARED AREA.

Info

Publication number
ES2042822T3
ES2042822T3 ES89103066T ES89103066T ES2042822T3 ES 2042822 T3 ES2042822 T3 ES 2042822T3 ES 89103066 T ES89103066 T ES 89103066T ES 89103066 T ES89103066 T ES 89103066T ES 2042822 T3 ES2042822 T3 ES 2042822T3
Authority
ES
Spain
Prior art keywords
signal transmitter
housing
disposed
transmitter
emission
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES89103066T
Other languages
Spanish (es)
Inventor
Tomkewitsch Romuald Dipl-I Von
Herbert Dipl-Ing Krautwald
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE8802482U external-priority patent/DE8802482U1/en
Priority claimed from DE8805252U external-priority patent/DE8805252U1/en
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2042822T3 publication Critical patent/ES2042822T3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096783—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a roadside individual element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/1143—Bidirectional transmission

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Communication System (AREA)

Abstract

EN UNA CARCASA (1) TRANSMISORA DE SEÑALES SE ENCUENTRA LOS DIODOS (2, 3) EMISORES Y RECEPTORES DISPUESTOS SOBRE UN GRUPO DE PLACAS DE CIRCUITO IMPRESO (10) Y DOTADOS CON UNA DIRECCION DE RADIACION EN UN DISCO PROTECTOR (4) QUE SE CONFORMA SIMULTANEAMENTE COMO EMISOR Y RECEPTOR OPTICO (5, 6, 11) INTEGRADO. ESTAS LENTES (5, 6, 11) SE DISPONEN EN EL UMBRAL (1A) DEL TRANSMISOR DE SEÑALES (SG). CON ARREGLO AL INVENTO EL MECANISMO EMISOR O RECEPTOR PUEDE DISPONERSE EN UNA CARCASA (1) APROPIADA DEL TRANSMISOR DE SEÑALES O JUNTAMENTE CON EL TRANSMISOR DE SEÑALES APROPIADO EN CARCASA (1) GRANDES DE CRISTAL DE DISPERSION (16) CON DIAMETROS DE 300 MM. SE DISPONE UN CRISTAL DE DISPERSION (16) CON UN DIAMETRO DE 200 MM EXCENTRICO (A) EN LA CARCASA (1) Y SE COLOCA LA UNIDAD EMISORA Y RECEPTORA (5, 6, 11) EN EL UMBRAL (1A).IN A HOUSING (1) SIGNAL TRANSMITTER IS FOUND THE DIODES (2, 3) EMITTERS AND RECEIVERS RECEIVED ON A GROUP OF PRINTED CIRCUIT BOARDS (10) AND GIVEN WITH A RADIATION DIRECTION IN A PROTECTIVE DISC (4) THAT IS CONFORMED SIMULTANEOUSLY AS AN INTEGRATED TRANSMITTER AND OPTICAL RECEIVER (5, 6, 11). THESE LENSES (5, 6, 11) ARE DISPOSED ON THE THRESHOLD (1A) OF THE SIGNAL TRANSMITTER (SG). PURSUANT TO THE INVENTION THE TRANSMITTER OR RECEIVER MECHANISM MAY BE DISPOSED IN A HOUSING (1) APPROPRIATE TO THE SIGNAL TRANSMITTER OR TOGETHER WITH THE PROPER SIGNAL TRANSMITTER IN CASING (1) LARGE DISPERSION CRYSTALS (16) WITH DIAMETERS OF 300 MM. A DISPERSION GLASS (16) WITH AN ECCENTRIC 200 MM DIAMETER (A) IS DISPOSED IN THE HOUSING (1) AND THE ISSUING AND RECEIVING UNIT (5, 6, 11) IS PLACED IN THE THRESHOLD (1A).

ES89103066T 1988-02-25 1989-02-22 INSTALLATION OF EMISSION AND RECEPTION FOR THE TRANSMISSION OF INFORMATION IN THE INFRARED AREA. Expired - Fee Related ES2042822T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8802482U DE8802482U1 (en) 1988-02-25 1988-02-25 Transmitting and receiving device for information transmission in the infrared range
DE8805252U DE8805252U1 (en) 1988-04-20 1988-04-20 Light signal generator with a transmitting and receiving device for information transmission in the infrared range

Publications (1)

Publication Number Publication Date
ES2042822T3 true ES2042822T3 (en) 1993-12-16

Family

ID=25952739

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89103066T Expired - Fee Related ES2042822T3 (en) 1988-02-25 1989-02-22 INSTALLATION OF EMISSION AND RECEPTION FOR THE TRANSMISSION OF INFORMATION IN THE INFRARED AREA.

Country Status (3)

Country Link
EP (1) EP0330165B1 (en)
DE (1) DE58905348D1 (en)
ES (1) ES2042822T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL98498A (en) * 1991-06-14 1994-01-25 Vardi Shlomo Electro-optical monitoring system for vehicles
US5383500A (en) * 1992-03-19 1995-01-24 Shell Oil Company Automatic refuelling system
US5633629A (en) * 1995-02-08 1997-05-27 Hochstein; Peter A. Traffic information system using light emitting diodes
DE59801633D1 (en) * 1997-02-19 2001-11-08 Siemens Ag DATA TRANSFER DEVICE FOR TRAFFIC CONTROL AND TRAFFIC INFORMATION SYSTEMS
DE69813255T2 (en) * 1997-09-04 2004-03-25 Howells Railway Products Ltd., Wythenshawe TRAFFIC LIGHT SIGNAL WITH SEVERAL LED
DE19756698A1 (en) * 1997-12-19 1999-07-01 Daimler Chrysler Ag Lighting system
WO1999045520A1 (en) * 1998-03-06 1999-09-10 Sociedad Iberica De Construcciones Electricas, S.A. Active marker
JP4032253B2 (en) * 2003-12-17 2008-01-16 ソニー株式会社 Optical communication apparatus and vehicle control method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923634C2 (en) * 1979-06-11 1985-01-17 Siemens AG, 1000 Berlin und 8000 München Control system for individual traffic
EP0235678A1 (en) * 1986-02-21 1987-09-09 Siemens Aktiengesellschaft Transmitting and receiving device to be fitted in a vehicle

Also Published As

Publication number Publication date
EP0330165B1 (en) 1993-08-25
DE58905348D1 (en) 1993-09-30
EP0330165A3 (en) 1991-12-27
EP0330165A2 (en) 1989-08-30

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